<div class="progress-bar at-step-<{$progress_step}>">
<ol class="four-steps three-step">
<li class="step-item step-0">
<strong>1</strong>
<h2 style="width:255px;">申请投诉</h2>
</li>
<li class="step-item step-1">
<strong>2</strong>
<h2 style="width:255px;">平台介入处理</h2>
</li>
<li class="step-item step-2 step-3">
<strong>3</strong>
<h2 style="width:255px;">投诉完成</h2>
</li>	
</ol>
</div>